luky.xml
Class SaxMapper

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      luky.xml.SaxMapper

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public abstract class SaxMapper
extends DefaultHandler

SaxMapper is a simple mapper for XML objects. You can extend it to app the mapper classes for your XML files

• 1.0.0 - Release under LGPL (a.b.c) (a=major, b=class compatible, c=api compatible)

Version:

1.0.0

Author:

Chris Lukassen

Constructor Summary

SaxMapper()
default constructor

Method Summary

void	characters(char[] ch, int start, int length) accumulate the contents into a buffer.
abstract TagTracker	createTagTrackerNetwork()
void	endElement(String namespaceURI, String localName, String qName) Implement the content hander methods that will delegate SAX events to the tag tracker network.
Object	fromXML(InputStream in) creates an mapper from an input stream
Object	fromXML(Reader in) creates an mapper from a reader
Object	fromXML(String url) creates an mapper from an url
abstract Object	getMappedObject()
void	startElement(String namespaceURI, String localName, String qName, Attributes attr) Implement the content hander methods that will delegate SAX events to the tag tracker network.

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SaxMapper

public SaxMapper()

default constructor

Method Detail

getMappedObject

public abstract Object getMappedObject()

createTagTrackerNetwork

public abstract TagTracker createTagTrackerNetwork()

fromXML

public Object fromXML(String url)

creates an mapper from an url

Parameters:

url - location of XML file

fromXML

public Object fromXML(InputStream in)

creates an mapper from an input stream

Parameters:

in - location of XML file

fromXML

public Object fromXML(Reader in)

creates an mapper from a reader

Parameters:

in - location of XML file

startElement

public void startElement(String namespaceURI,
                         String localName,
                         String qName,
                         Attributes attr)
                  throws SAXException

Implement the content hander methods that will delegate SAX events to the tag tracker network.

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

endElement

public void endElement(String namespaceURI,
                       String localName,
                       String qName)
                throws SAXException

Implement the content hander methods that will delegate SAX events to the tag tracker network.

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws SAXException

accumulate the contents into a buffer.

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException